Subtract two vectors component-wise.
(a, b B2Vec2)
| 525 | |
| 526 | // /// Subtract two vectors component-wise. |
| 527 | func B2Vec2Sub(a, b B2Vec2) B2Vec2 { |
| 528 | return MakeB2Vec2(a.X-b.X, a.Y-b.Y) |
| 529 | } |
| 530 | |
| 531 | func B2Vec2MulScalar(s float64, a B2Vec2) B2Vec2 { |
| 532 | return MakeB2Vec2(s*a.X, s*a.Y) |
no test coverage detected